487 search results - page 64 / 98 » A Model for Structured Document Retrieval: Empirical Investi... |
WWW
2011
ACM
13 years 3 months ago
2011
ACM
We investigate the problem of learning to rank for document retrieval from the perspective of learning with multiple objective functions. We present solutions to two open problems...
ICDCS
2005
IEEE
14 years 2 months ago
2005
IEEE
The link structure of the Web graph is used in algorithms such as Kleinberg’s HITS and Google’s PageRank to assign authoritative weights to Web pages and thus rank them. Both ...
ICDAR
2009
IEEE
13 years 6 months ago
2009
IEEE
Hybrid of Neural Network (NN) and Hidden Markov Model (HMM) has been popular in word recognition, taking advantage of NN discriminative property and HMM representational capabilit...
NIPS
2008
13 years 10 months ago
2008
In this paper, we address the question of what kind of knowledge is generally transferable from unlabeled text. We suggest and analyze the semantic correlation of words as a gener...
GFKL
2006
Springer
14 years 10 days ago
2006
Springer
Stemming algorithms find canonical forms for inflected words, e. g. for declined nouns or conjugated verbs. Since such a unification of words with respect to gender, number, time, ...